TY - JOUR TI - A dye removal model with a fuzzy initial condition AU - Zhang Yan AU - He Ji-Huan AU - Wang Shu-Qiang AU - Wang Ping JN - Thermal Science PY - 2016 VL - 20 IS - 3 SP - 867 EP - 870 PT - Article AB - A fuzzy model for dye removal is suggested to study a transport model of the direct textile industry wastewater, and the variational iteration method is adopted to obtain its analytical solutions. The concentration depends upon not only the parameters in the governing equation, but also the pair of the initial condition.